Motor Vehicle Fuel Efficiency Act of 1990

[AI summary unavailable — showing source text] Motor Vehicle Fuel Efficiency Act of 1989 - Amends the Motor Vehicle Information and Cost Savings Act to establish average fuel economy standards for passenger automobiles (for model years 1995 through 2000) and automobiles other than passenger automobiles (light trucks) (for model years 2001 and thereafter). Allows any person to petition the Secretary to modify an average fuel economy standard for model year 2001 and thereafter. Specifies procedures for response to such petition. Requires the Administrator of the Environmental Protection Agency to report annually to specified congressional committees on a study on the accuracy of fuel economy testing of passenger automobiles. Directs the Secretary of Energy to distribute at least 100 explanatory booklets each year to every dealer and additional numbers if requested. Directs the Secretary of Transportation to provide for a review of the current state of research and development in light truck fuel economy and passenger automobile fuel economy and an assessment of the remaining potential for improving fuel efficiency and reducing energy consumption of passenger automobiles and light trucks. Requires a report to the Congress on such …